Product Summary

The SMBJ51CA is a 600W surface mount transient voltage suppressor. SMBJ51CA is used in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication.

Parametrics

SMBJ51CA absolute maximum ratings: (1)Peak Pulse Power Dissipation 10/1000μS Waveform: 600 Minimum W; (2)Peak Pulse Current on 10/1000μS Waveform: 1 A; (3)Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) : 100 A; (4)Operating and Storage Temperature Range Tj, TSTG: -55 to +150℃.

Features

SMBJ51CA features: (1)Glass Passivated Die Construction; (2)600W Peak Pulse Power Dissipation; (3)5.0V – 170V Standoff Voltage; (4)Uni- and Bi-Directional Versions Available; (5)Excellent Clamping Capability; (6)Fast Response Time; (7)Plastic Case Material has UL Flammability Classification Rating 94V-O.

Diagrams

SMBJ51CA dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SMBJ51CA
SMBJ51CA

Littelfuse

TVS Diodes - Transient Voltage Suppressors 51Vr 600W 7.3A 5% BiDirectional

Data Sheet

0-1: $0.27
1-25: $0.24
25-100: $0.20
100-250: $0.18
SMBJ51CA/1
SMBJ51CA/1

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 51V 5% Bidir

Data Sheet

Negotiable 
SMBJ51CA/2
SMBJ51CA/2

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 51V 5% Bidir

Data Sheet

Negotiable 
SMBJ51CA/2B
SMBJ51CA/2B

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 51V 5% Bidir

Data Sheet

Negotiable 
SMBJ51CA/52
SMBJ51CA/52

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 51V 5% Bidir

Data Sheet

Negotiable 
SMBJ51CA-13-F
SMBJ51CA-13-F

Diodes Inc.

TVS Diodes - Transient Voltage Suppressors 600W 51.0V

Data Sheet

0-1950: $0.27
1950-3000: $0.24
3000-6000: $0.23
6000-12000: $0.22
SMBJ51CA-7
SMBJ51CA-7

Micro Commercial Components (MCC)

TVS Diodes - Transient Voltage Suppressors 51V 600 Watts

Data Sheet

Negotiable 
SMBJ51CA-E3/52
SMBJ51CA-E3/52

Vishay Semiconductors

TVS Diodes - Transient Voltage Suppressors 600W 51V 5% Bidir

Data Sheet

0-1: $0.36
1-10: $0.29
10-50: $0.26
50-100: $0.20